Oppo A52 8gb Ram vs Vivo T4r 5g

Key Specs

Battery
5000 mAh	-
Display
6.5 inches (16.51 cm)	-
Front Camera
16 MP	-
Processor
Qualcomm Snapdragon 665	-
RAM
8 GB	-
Rear Camera
12 MP + 8 MP + 2 MP + 2 MP	-

Audio

Audio Jack
-	No
Stereo Speakers
-	Yes

Battery

Capacity
5000 mAh	5700 mAh
Quick Charging
Yes, Fast, 18W	44W Flash Charging
Removable
No	-
Type
Li-Polymer	-
USB Type-C
Yes	Yes

Camera

Autofocus
-	Yes
Flash
-	LED flash
Front Camera
-	32MP
Image Resolution
-	8192 x 6144 Pixels
Rear Camera
-	50MP + 2MP

Design

Build Material
-	Back: Plastic
Colours
Twilight Black	-
Height
162 mm	-
Ruggedness
-	Dust proof
Thickness
8.9 mm	-
Water Resistance
-	Yes, Water resistant, IP68, IP69, (up to 30 minutes in a depth of 1.5 meter)
Weight
192 grams	183.5 grams
Width
75.5 mm	-

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Dimensions

Dimensions
-	163.29 x 76.72 x 7.39 mm
Height
-	163.29 mm
Thickness
-	7.39 mm
Width
-	76.72 mm

Display

Aspect Ratio
20:9	19.9:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Brightness
480 nits	1800 nits
Display Type
IPS LCD	curved AMOLED
HDR / Ultra HDR
-	HDR 10+
Pixel Density
405 ppi	387 ppi
Refresh Rate
60 Hz	120 Hz
Resolution
1080x2400 px (FHD+)	1080x2392 pixels (FHD+)
Screen Size
6.5 inches (16.51 cm)	6.77-inch
Screen to Body Ratio (calculated)
83.4 %	-
Screen to Body Ratio (claimed by the brand)
90.5 %	88.33 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Setup
Single	-
Flash
Yes, Screen flash	-
Resolution
16 MP f/2.0, Primary Camera(3.1" sensor size, 1µm pixel size)	-
Sensor
CMOS	-
Video Recording
1920x1080 @ 30 fps	-

General

Brand
OPPO	Vivo
Custom UI
ColorOS	Funtouch OS 15
Launch Date
August 6, 2020 (Official)	July 31, 2025
Model
-	T4R 5G
Operating System
Android v10 (Q)	Android 15

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Quad	-
Flash
Yes, LED Flash	-
Image Resolution
4000 x 3000 Pixels	-
Resolution
12 MP f/1.8, Primary Camera(4.05 mm focal length, 2.8" sensor size, 1.25µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(1.64 mm focal length, 4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(1.77 mm focal length, 5.0" sensor size, 1.75µm pixel size)2 MP f/2.4, Depth Camera(1.77 mm focal length, 5.0" sensor size, 1.75µm pixel size)	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-

Multimedia

Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v5.0	5.4
GPS
Yes with A-GPS, Glonass	-
NFC
No	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	4G,5G
SAR Value
Head: 1.42 W/kg, Body: 1.12 W/kg	-
SIM 1
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM 2
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)	Dual SIM
SIM Slot(s)
Dual SIM, GSM+GSM	-
USB Connectivity
Mass storage device, USB charging	-
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 b/g/n/ac)	WiFi 6
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)	-
Chipset
Qualcomm Snapdragon 665	-
Fabrication
11 nm	-
Graphics
Adreno 610	Mali-G615 MC2
Processor
-	MediaTek Dimensity 7400, octa-core up to 2.6GHz
Processor Fabrication
-	4 nm
RAM
8 GB	8GB / 12GB
RAM Type
LPDDR4X	LPDDR4X
RAM type
LPDDR4X	-

Sensors

Fingerprint Sensor
Yes	In-display
Fingerprint Sensor Position
Side	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 256 GB	No expandable
Internal Memory
128 GB	128GB / 256GB
Storage Type
UFS 2.1	UFS 2.2
USB OTG
Yes	-